42404076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8271

約数の個数: 72

約数和(自身を含む): 125942544

約数和(自身を除く): 83538468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 8237, 16474, 24711, 32948, 49422, 74133, 90607, 98844, 107081, 148266, 181214, 214162, 271821, 296532, 321243, 362428, 428324, 543642, 642486, 815463, 963729, 1087284, 1177891, 1284972, 1630926, 1927458, 2355782, 3261852, 3533673, 3854916, 4711564, 7067346, 10601019, 14134692, 21202038, 42404076]

約数ペア:

[(1, 42404076), (2, 21202038), (3, 14134692), (4, 10601019), (6, 7067346), (9, 4711564), (11, 3854916), (12, 3533673), (13, 3261852), (18, 2355782), (22, 1927458), (26, 1630926), (33, 1284972), (36, 1177891), (39, 1087284), (44, 963729), (52, 815463), (66, 642486), (78, 543642), (99, 428324), (117, 362428), (132, 321243), (143, 296532), (156, 271821), (198, 214162), (234, 181214), (286, 148266), (396, 107081), (429, 98844), (468, 90607), (572, 74133), (858, 49422), (1287, 32948), (1716, 24711), (2574, 16474), (5148, 8237)]